<template>
  <!-- 创建表 -->
  <el-dialog title="创建表"
             :visible.sync="visible"
             width="800px"
             top="5vh"
             append-to-body>
    <span>创建表语句(支持多个建表语句)：</span>
    <el-input type="textarea"
              :rows="10"
              placeholder="请输入文本"
              v-model="content"></el-input>
    <div slot="footer"
         class="dialog-footer">
      <el-button type="primary"
                 @click="handleCreateTable">确 定</el-button>
      <el-button @click="visible = false">取 消</el-button>
    </div>
  </el-dialog>
</template>

<script>
import { createTable } from "@/api/tool/gen"
export default {
  data () {
    return {
      // 遮罩层
      visible: false,
      // 文本内容
      content: ""
    }
  },
  methods: {
    // 显示弹框
    show () {
      this.visible = true
    },
    /** 创建按钮操作 */
    handleCreateTable () {
      if (this.content === "") {
        this.$modal.msgError("请输入建表语句")
        return
      }
      createTable({ sql: this.content }).then(res => {
        this.$modal.msgSuccess(res.msg)
        if (res.code === 200) {
          this.visible = false
          this.$emit("ok")
        }
      })
    }
  }
};
</script>
